# What are the terms of IDSS and IGSS leakage currents for power MOSFETs?1007688

Latest Updated:02/01/2008

## Question:

What are the specifications of the leakage currents such as IDSS and IGSS for power MOSFETs?

These are leakage currents that flow between the respective pins when the gate of the MOSFET is in an off state.
IDSS is a drain-source leakage current. It is the leakage current between the drain and source at VGS = 0.
This current is defined by applying the maximum rating VDSS between the drain and source.

IGSS is a gate-source leakage current. It is the leakage current between the gate and source at VDS = 0 and is defined by applying the maximum rating VGSS between the gate and source.

Suitable Products
 Power MOSFETs
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